7448463

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 4993137

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 809, 837, 1023, 2427, 3069, 7281, 8899, 9207, 21843, 25079, 26697, 75237, 80091, 225711, 240273, 275869, 677133, 827607, 2482821, 7448463]

約数ペア:

[(1, 7448463), (3, 2482821), (9, 827607), (11, 677133), (27, 275869), (31, 240273), (33, 225711), (93, 80091), (99, 75237), (279, 26697), (297, 25079), (341, 21843), (809, 9207), (837, 8899), (1023, 7281), (2427, 3069)]